Possible cyst: Some individuals have a prominent point at the base of the skull bone in the midline in the back, and could feel like a nodule .Other likely diagnosis would be a sebaceous cyst, which arises from a hair follicle. They are benign and do not need to be removed unless iinfected, or painful, or continue to enlarge, in which case an excision is important to identify the true nature of the nodule
Answered 1/10/2017
836 views
A doctor has provided 1 answer
6 doctors weighed in across 2 answers
A doctor has provided 1 answer
3 doctors weighed in across 2 answers
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question